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Coronavirus disease 2019

Coronavirus disease 2019 is a contagious disease caused by the coronavirus SARS-CoV-2. The first known case was identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the ongoing COVID-19 pandemic. Wikipedia
Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate ...
Find links to guidance and information on all topics related to COVID-19, including the COVID-19 vaccine, symptom self-check, data, and other topics.
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8 hours ago · Daily and weekly updated statistics tracking the number of COVID-19 cases, recovered, and deaths. Historical data with cumulative charts, graphs, ...
Coronavirus COVID-19 Global Cases by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University (JHU)
Coronaviruses are a group of related RNA viruses that cause diseases in mammals and birds. In humans and birds, they cause respiratory tract infections that ...
Mar 18, 2023 · This page includes advice from WHO on ways to protect yourself and prevent the spread of COVID-19. The downloadable infographics below ...
Mar 10, 2023 · Johns Hopkins experts in global public health, infectious disease, and emergency preparedness have been at the forefront of the ...
Symptoms may appear 2-14 days after exposure to the virus. Anyone can have mild to severe symptoms. Possible symptoms include: Fever or chills; Cough; Shortness ...